Seventeen codes were added to the ASCL in May 2017:
astroABC: Approximate Bayesian Computation Sequential Monte Carlo sampler
COSMOS: Carnegie Observatories System for MultiObject Spectroscopy
DMATIS: Dark Matter ATtenuation Importance Sampling
demc2: Differential evolution Markov chain Monte Carlo parameter estimator
f3: Full Frame Fotometry for Kepler Full Frame Images
fd3: Spectral disentangling of double-lined spectroscopic binary stars
FDBinary: A tool for spectral disentangling of double-lined spectroscopic binary stars
getimages: Background derivation and image flattening method
LensPop: Galaxy-galaxy strong lensing population simulation
MBProj2: Multi-Band x-ray surface brightness PROJector 2
NPTFit: Non-Poissonian Template Fitting
PCAT: Probabilistic Cataloger
PROFILER: 1D galaxy light profile decomposition
PSOAP: Precision Spectroscopic Orbits A-Parametrically
SPTCLASS: SPecTral CLASSificator code
supernovae: Photometric classification of supernovae
WeirdestGalaxies: Outlier Detection Algorithm on Galaxy Spectra